araslanov-e

Введение

Начать стоит отсюда. Не пугайтесь то, что это книга по незнакомой OS, эти термины практически везде одинаковые и здесь они изложены в понятной для начинающих форме.

http://www.qnx.com/developers/docs/6.4.1/neutrino/getting_started/s1_procs.html

Прочесть нужно треть главы до подраздела "Starting a process", если С не пугает, читайте полностью. После прочтения вы будете понимать, что такое process, thread, mutex, priorites, semaphores, scheduler, contex-switch, kernel states.

Ruby

araslanov-e

// this is because of http://stackoverflow.com/questions/4398966/how-can-i-hide-select-options-with-javascript-cross-browser/4423543

(function($){

    $.fn.extend({detachOptions: function(o) {
        var s = this;
        return s.each(function(){
            var d = s.data('selectOptions') || [];
            s.find(o).each(function() {
                d.push($(this).detach());

araslanov-e

Make /robots.txt aware of the Rails environment

You probably don't want Google crawling your development staging app. Here's how to fix that.

$ mv public/robots.txt config/robots.production.txt
$ cp config/robots.production.txt config/robots.development.txt

Now edit config/routes.rb to add a route for /robots.txt, and add the controller code.

araslanov-e

# Nginx+Unicorn best-practices congifuration guide. Now with SPDY!
# We use latest stable nginx with fresh **openssl**, **zlib** and **pcre** dependencies.
# Some extra handy modules to use: --with-http_stub_status_module --with-http_gzip_static_module
#
# Deployment structure
#
# SERVER:
#  /etc/init.d/nginx                             (1. nginx)
#  /home/app/public_html/app_production/current  (Capistrano directory)
#

araslanov-e

require 'mongoid'

Mongoid.configure do |config|
  config.master = Mongo::Connection.new.db("so_test")
end

class Client
  include Mongoid::Document
  belongs_to :contact
  field :name, type: String

araslanov-e

# app/constraints/photo_constraint.rb
class PhotoConstraint
  def initialize
    @types = Photo::TYPES
  end
  def self.matches?(request)
    @types.include?(request.path_parameters[:type])
  end
end

araslanov-e

# app/controllers/application_controller.rb
class ApplicationController < ActionController::Base
  protect_from_forgery
end

# app/controllers/dashboard/application_controller.rb
module Dashboard
  class ApplicationController < ::ApplicationController
    before_filter :authenticate_user!
  end

araslanov-e

# app/controllers/application_controller.rb
class ApplicationController < ActionController::Base
  protect_from_forgery
end

# app/controllers/dashboard/application_controller.rb
module Dashboard
  class ApplicationController < ::ApplicationController
    before_filter :authenticate_user!
  end

araslanov-e

# First install tmux
brew install tmux

# For mouse support (for switching panes and windows)
# Only needed if you are using Terminal.app (iTerm has mouse support)
Install http://www.culater.net/software/SIMBL/SIMBL.php
Then install https://bitheap.org/mouseterm/

# More on mouse support http://floriancrouzat.net/2010/07/run-tmux-with-mouse-support-in-mac-os-x-terminal-app/

araslanov-e

$("#street").select2
    minimumInputLength: 1
    ajax:
      url: 'http://kladr-api.ru/api.php'
      dataType: 'jsonp'
      data: (term, page) ->
        token: 'token'
        key: 'key'
        cityId: 'cityId'
        query: term